Thursday on Fox Business Network’s “Lou Dobbs Tonight,” House Minority Leader Kevin McCarthy (R-CA) speculated on what the future may have in store for Democratic presidential nominee Joe Biden should he win on November 3. McCarthy said, given the developing stories regarding Hunter Biden, son of Joe Biden, it was unclear if Biden could remain in office and if that might mean Sen. Kamala Harris (D-CA), the Democratic vice-presidential nominee, eventually assuming the office of the presidency.